Automatic motor assembling equipment

Abstract

The utility model particularly relates to automatic motor assembling equipment which comprises an equipment rack and an annular conveying track, and the equipment rack is provided with an equipment table top; the annular conveying track is arranged in the middle of the equipment table top, and the outer ring of the annular conveying track is sequentially provided with a motor feeding assembly, a shaft plate feeding assembly, a shaft plate screw locking assembly, a small tooth assembling assembly, an idle gear rotating assembly, an auxiliary gear rotating assembly and a material collecting assembly. A plurality of product positioning tools are assembled on the annular conveying track; the motor feeding assembly, the shaft plate feeding assembly and the material collecting assembly are similar in structure. According to the utility model, the product positioning tool is integrally transferred through the annular conveying track, so that the occupied space of equipment is integrally reduced, and the utilization efficiency of the positioning tool is improved; motor assembling, screw locking, gear assembling and finished product receiving procedures are integrated; through the combination of multiple stations and multiple assemblies, the time cost of manual turnover and operation is reduced, the overall motor assembly assembling efficiency is improved, and the motor assembling quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of motor assembly and manufacturing, in particular to a motor automatic assembly device. Background Art

[0002] With the rapid development of micro motor technology, micro motors are increasingly used in household appliances, toys, automobiles and other industries. There are more and more devices, equipment and structures driven by motor-related components, and other gear group structures that match motors have also made further breakthroughs.

[0003] The assembly process of motor-related components and mechanisms requires many small assembly links to be combined together. It is very easy for loose assembly or misalignment to occur during the manual assembly process. The appearance neatness, consistency, accuracy and other aspects after manual assembly are not good, and it is difficult to ensure the quality of the assembled products. This also places very high demands on the workers' assembly skills. In addition, multi-station and multi-process assembly activities often require larger and longer assembly lines, and a large number of people are required to carry out material turnover and assembly operations. Utility Model Content

[0004] The purpose of the utility model is to provide a motor automatic assembly device to solve the above technical problems.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions:

[0006] A motor automated assembly device, comprising a device frame and a circular conveyor track, wherein the device frame is provided with a device table; the circular conveyor track is arranged in the middle of the device table, and the outer ring of the circular conveyor track is provided with a motor loading assembly, an axis plate loading assembly, an axis plate locking screw assembly, a small gear assembly assembly, an idler wheel rotating assembly, a sub-gear rotating assembly and a receiving assembly in sequence; a plurality of product positioning fixtures are installed on the circular conveyor track; the motor loading assembly, the axis plate loading assembly and the receiving assembly are similar in structure, and the difference lies in the material grabbed by the execution end;

[0007] An oiling assembly is provided between the pinion assembly assembly and the idler rotating assembly, and between the idler rotating assembly and the pinion rotating assembly; and an oil hole exhaust assembly is provided after the oiling assembly;

[0008] Further, the motor loading assembly includes a material storage rack, a material storage lifting assembly, a material tray displacement assembly, a material loading X-handling assembly, a material loading Y-handling assembly and a material loading transfer assembly; the material storage lifting assembly is mounted below the equipment table, the material storage rack is installed at the execution end of the material storage lifting assembly, and is located on the side of the equipment table for supporting the material tray; the material tray displacement assembly, the material loading X-handling assembly, the material loading Y-handling assembly and the material loading transfer assembly are all installed on the equipment table; the material tray displacement assembly is located on the front side of the material storage rack, the material loading X-handling assembly is straddled above the material tray displacement assembly, and the material loading Y-handling assembly and the material loading transfer assembly are located on the side of the material tray displacement assembly;

[0009] Furthermore, the material storage lifting assembly is assembled under the equipment table through a lifting and fixing frame, and includes a material storage lifting motor, a lifting reducer, a lifting connection block and a lifting screw; one end of the lifting screw is mounted on the lifting and fixing frame, and the other end is mounted on the lifting reducer, the lifting motor is mounted on the lifting and fixing frame, and its output end drives the lifting reducer, the lifting connection block is assembled on the lifting screw, and the other end is fixed to the material storage frame; a material storage tripod is arranged at the bottom of the material storage frame, and a material tray is arranged inside; the material storage tripod is slidably connected to the rear end surface of the lifting and fixing frame, and the material storage tripod is fixedly connected to the lifting connection block;

[0010] Furthermore, the shaft plate locking screw assembly includes a locking screw displacement module, a locking screw lifting module, a locking screw motor, a locking screw auxiliary cylinder and a screw material box; the locking screw displacement module is arranged on the equipment table, the locking screw lifting module is assembled on the execution end of the locking screw displacement module, and the locking screw motor is installed on the execution end of the locking screw lifting module; the locking screw auxiliary cylinder is installed on the side of the annular conveying track, and the telescopic end of the locking screw auxiliary cylinder is connected to the locking screw pressing plate for pressing the motor shaft plate;

[0011] Further, the oiling assembly includes an oiling frame, an oil storage cylinder, an oiling X assembly, an oiling Y assembly, an oiling telescopic cylinder and an oiling needle; the oiling frame is a group of parallel vertical plates fixed on the equipment table, and a flat support plate and a vertical support plate are mounted inside the oiling frame; the oiling Y assembly is assembled on the oiling frame through the flat support plate and the vertical support plate, and the oiling X assembly is assembled at the end of the oiling Y assembly; the oiling telescopic cylinder is assembled at the end of the oiling X assembly, and the oiling needle is arranged at the execution end of the oiling telescopic cylinder; the oil storage cylinder is installed on the side of the oiling frame; the top of the oiling frame and the oiling Y assembly are both equipped with oiling position sensors;

[0012] Further, the oiling X assembly includes an oiling X motor, an X-axis connecting block and an X-axis sliding plate; the oiling X motor is fixed on the Y-axis assembly plate, and its output end is connected to the X-axis connecting block through a lead screw, the X-axis connecting block is sleeved on the lead screw, and the other end face is fixedly connected to the X-axis sliding plate, and the X-axis sliding plate is slidably assembled on the Y-axis assembly plate through the X-axis sliding group; an oiling telescopic cylinder is installed at the end of the X-axis sliding plate;

[0013] Furthermore, the idler wheel rotating assembly includes an idler wheel material incoming module, an idler wheel inspection camera, an idler wheel feeder, an oil tank, a spinning drive module and a spinning end, and all are installed on the equipment table; the end of the idler wheel material incoming module is connected with the initial section of the idler wheel feeder; the spinning drive module is mounted on the side of the idler wheel feeder through a spinning frame; the oil tank is arranged on the idler wheel feeder, located on the side of the discharge end; the spinning end is assembled on the execution end of the spinning drive module;

[0014] Furthermore, the lubricating oil tank is installed at the end of the idler feeder through the feeder side frame, and the end of the idler feeder is provided with an idler propulsion block driven by a feeding propulsion cylinder; the outer ring of the lubricating oil tank is provided with a leak-proof ring groove;

[0015] Further, the spinning drive module includes an idler linear module and an idler pressing motor; the idler pressing motor is mounted on the moving end of the idler linear module through the linear module L plate; an idler pressing slide is slidably mounted on the linear module L plate, the output end of the idler pressing motor is connected to the threaded screw, the idler pressing slide is mounted on the threaded screw to receive the drive of the idler pressing motor, and the spinning end is mounted on the idler pressing slide; the spinning end includes a spinning assembly box, a vacuum adsorption shaft is movably mounted in the spinning assembly box, one end of the vacuum adsorption shaft is connected to the air pump, and a rotating guide groove is provided at the end;

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] By adopting the utility model, the product positioning tooling turnover is carried out as a whole through the circular conveyor track, which reduces the space occupied by the equipment as a whole and improves the utilization efficiency of the positioning tooling; integrates the motor assembly, screw locking, gear assembly and finished product receiving processes; the combination of multiple stations and multiple components reduces the time cost of manual turnover and operation, improves the overall motor component assembly efficiency, and ensures the motor assembly quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic top view of the overall structure of the present invention;

[0019] Figure 2 It is a schematic oblique view of the overall structure of the present invention;

[0020] Figure 3 This is a partial enlarged schematic diagram of point A of the present invention;

[0021] Figure 4 It is a structural schematic diagram of the motor feeding assembly of the present invention;

[0022] Figure 5 It is a side rear view schematic diagram of the motor feeding assembly of the present invention;

[0023] Figure 6 It is a structural schematic diagram of the oiling assembly of the present invention;

[0024] Figure 7 It is a side rear view schematic diagram of the oiling assembly of the present invention;

[0025] Figure 8 It is a schematic diagram of the structure of the idler rotating assembly of the present invention;

[0026] Fig. 9 is a schematic side view of the idler wheel rotating assembly of the present invention; DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] refer to Figure 1-9 As shown, a motor automatic assembly equipment comprises an equipment frame 1 and a circular conveying track 2, the equipment frame 1 is provided with an equipment table 11; the circular conveying track 2 is arranged in the middle of the equipment table 11, and the outer ring of the circular conveying track 2 is provided with a motor loading assembly 5, an axis plate loading assembly, an axis plate locking screw assembly 4, a small gear assembly assembly 7, an idler wheel rotating assembly 6, a sub-gear rotating assembly 8 and a receiving assembly 9 in sequence; a plurality of product positioning fixtures 21 are installed on the circular conveying track 2; the motor loading assembly 5, the axis plate loading assembly and the receiving assembly 9 are similar in structure, and the difference lies in the material grabbed by the execution end;

[0029] An oiling assembly 3 is provided between the pinion assembly assembly 7 and the idler rotating assembly 6, and between the idler rotating assembly 6 and the pinion rotating assembly 8; and an oil hole exhaust assembly is provided after the oiling assembly 3.

[0030] In this embodiment, a motor automated assembly device further includes an external controller for controlling the start and stop of each component in the device, and the annular conveyor track 2 can be positioned and stopped as needed, and the product positioning tooling is suspended under the designated component to perform assembly operations;

[0031] The specific assembly method of the present invention is as follows: open the annular conveying track 2, drive the product positioning tooling 21 to circulate between the components, the product positioning tooling 21 first enters the motor loading position, the motor loading component takes the motor out from the concentrated incoming materials, and transports it to the product positioning tooling 21; then enters the shaft plate loading position, the shaft plate loading group assembles the motor shaft plate on the motor; then through the shaft plate locking screw assembly 4, the motor shaft plate and the motor are screwed together; the product positioning tooling 21 runs to enter under the small tooth assembly assembly 7, and assembles the small tooth on the motor main shaft; then the first oiling is performed, and after oiling, it enters the idler wheel spinning station, and the idler wheel rotating assembly 6 performs idler wheel spinning assembly; the oiling operation is performed again, and after oiling, it enters the sub-gear spinning station, and the sub-gear spinning assembly 8 spins three sub-gears; finally enters the material receiving station, and the material receiving assembly 9 collects the material tray, waiting for the finished product turnover.

[0032] In this embodiment, the motor loading assembly 5 includes a material storage frame 52, a material storage lifting assembly, a material tray displacement assembly, a material loading X-handling assembly, a material loading Y-handling assembly and a material loading transfer assembly; the material storage lifting assembly is mounted below the equipment table, the material storage frame 52 is installed at the execution end of the material storage lifting assembly, and is located on the side of the equipment table for supporting the material tray; the material tray displacement assembly, the material loading X-handling assembly, the material loading Y-handling assembly and the material loading transfer assembly are all installed on the equipment table; the material tray displacement assembly is located on the front side of the material storage frame 52, the material loading X-handling assembly is straddled above the material tray displacement assembly, the material loading Y-handling assembly and the material loading transfer assembly are located on the side of the material tray displacement assembly; further, the material storage lifting assembly is connected to the material storage frame 5 by a lifting fixed frame 5 5 is assembled under the equipment table, and includes a material storage lifting motor 551, a lifting reducer 552, a lifting connection block 553 and a lifting screw rod 554; one end of the lifting screw rod 554 is mounted on the lifting fixed frame 55, and the other end is mounted on the lifting reducer 552. The lifting motor 551 is mounted on the lifting fixed frame 55, and its output end drives the lifting reducer 552. The lifting connection block 553 is assembled on the lifting screw rod 554, and the other end is fixed to the material storage frame 52; further, a material storage tripod 521 is arranged at the bottom of the material storage frame 52, and a material tray 522 is arranged inside; the material storage tripod 521 is slidably connected to the rear end surface of the lifting fixed frame 55, and the material storage tripod 521 is fixedly connected to the lifting connection block 553;

[0033] The material storage lifting motor 551 is the lifting power source, which drives the lifting screw 554 through the lifting reducer 552, and then drives the lifting connection block 553. By presetting the specific rotation cycle of the lifting motor 551, it is ensured that the lifting connection block 553 is driven to the predetermined position, thereby further driving the material storage rack 52. The lifting and lowering of the material storage rack 52 can cooperate with the material tray displacement component to remove the material tray 522 from the material storage rack 52, and put the material tray 522 carrying the motor back into the material storage rack 52 after the loading is completed;

[0034] Furthermore, the tray displacement assembly includes a tray linear module 561 and a tray insert plate 562; the tray linear module 561 is installed on the equipment table through a plurality of displacement mounting seats 563, and the tray insert plate 562 is assembled at the output end of the tray linear module 561;

[0035] The tray linear module 561 drives the tray insert plate 562 to perform reciprocating motion; the tray 522 can be taken out and stored from the storage rack 52, and the execution end of the tray linear module 561 drives the tray insert plate 562 by a specific distance, so that several rows of motors in the tray 52 can be fed to the bottom of the loading X-handling component, which is convenient for the loading X-handling component to quickly grab.

[0036] Furthermore, the loading X-carrying assembly is installed and fixed by the X-carrying frame 51, including an X-carrying linear module 511, an X-carrying descending module 512 and an X-carrying pneumatic clamp 515; the X-carrying descending module 512 is installed at the execution end of the X-carrying linear module 511, and the execution end of the X-carrying descending module 512 is equipped with the X-carrying pneumatic clamp 515 through a right-angle connecting plate 514;

[0037] The X-transport linear module 511 is a linear module driven by an encoder motor, which can be adjusted as needed to suspend the X-transport descending module 512 in accordance with the position of the motor in the material tray 522, so as to cooperate with the X-transport pneumatic clamp 515 to grasp the motor material; and then the X-transport linear module 511 is cooperated to realize the X-axial transportation of the motor material, and the motor is placed on the loading Y-transport assembly, waiting for the next step of transfer and loading.

[0038] Furthermore, the loading Y-handling assembly is a Y-handling linear module 53, and the execution end of the Y-handling linear module 53 is equipped with a Y-handling pneumatic clamp 532 through a Y-handling seat block 531;

[0039] The Y transport linear module 53 is a linear module driven by an encoder motor and can be adjusted as needed. By adjusting the hovering position of the Y transport seat block 531, the motor transported by the loading X transport component can be received and clamped by the Y transport pneumatic clamp 532, and then transferred to the designated position to wait for the loading transfer component to transfer;

[0040] Furthermore, the feeding transfer assembly is installed on the equipment table through a transfer frame 54 , and includes a reciprocating module 541 and a transfer pneumatic clamp 542 .

[0041] The loading and transfer assembly takes the motor Y out of the transport assembly, and transports the motor to the positioning tooling on the turntable through the reciprocating module 541, thereby realizing rapid reciprocating loading and transferring the material to the turntable stably and quickly. The reciprocating module 541 is a screw-type linear module with single positioning, and no multiple positioning hovering is required.

[0042] The shaft plate feeding assembly is similar to the motor feeding structure. The shaft plate is transported and placed in the product positioning tooling, pre-assembled with the motor, and then the subsequent shaft plate locking screw assembly 4 is screwed and assembled.

[0043] The shaft plate screw locking assembly 4 includes a screw locking displacement module 41, a screw locking lifting module 42, a screw locking motor 43, a screw locking auxiliary cylinder 44 and a screw material box 46; the screw locking displacement module 41 is arranged on the equipment table 11, the screw locking lifting module 42 is assembled at the execution end of the screw locking displacement module 41, and the screw locking motor 43 is installed at the execution end of the screw locking lifting module 42; the screw locking auxiliary cylinder 44 is installed on the side of the annular conveying track 2, and the telescopic end of the screw locking auxiliary cylinder 44 is connected to the screw locking pressure plate 45 for pressing the motor shaft plate;

[0044] In the shaft plate locking screw assembly 4, the locking screw displacement module 41 is a linear module, which can perform multi-point suspension on the locking screw lifting module 42 to ensure that the locking screw lifting module 42 can reciprocate between the screw material box 46 and the top of the locking screw auxiliary cylinder 44; the locking screw lifting module 42 drives the locking screw motor 43 to lift and lower as needed to ensure that the locking screwdriver at the end of the locking screw motor 43 can magnetically absorb the screws from the screw material box 46 and screw the shaft plate under the locking screw pressure plate 45; the locking screw pressure plate 45 is provided with a locking avoidance hole.

[0045] Oiling assembly 3 A motor assembly automatic oiling assembly, including an oiling frame 31, an oil storage cylinder 32, an oiling X assembly, an oiling Y assembly, an oiling telescopic cylinder 39 and an oiling needle 38;

[0046] The oiling frame 31 is a set of parallel vertical plates fixed on the equipment table, and a flat support plate 312 and a vertical support plate 311 are set inside the oiling frame 31; the oiling Y component is assembled on the oiling frame 31 through the flat support plate 312 and the vertical support plate 311, and the oiling X component is assembled at the end of the oiling Y component; the oiling telescopic cylinder 39 is assembled at the end of the oiling X component, and the oiling needle 38 is arranged at the execution end of the oiling telescopic cylinder 39; the oil storage cylinder 32 is installed on the side of the oiling frame 31; the top of the oiling frame 31 and the oiling Y component are both equipped with an oiling position sensor 33;

[0047] The oiling X component, the oiling Y component, the oiling telescopic cylinder 39 and the oiling needle 38 are all connected to the external controller and controlled by the external controller. Through external signal control, the oiling X component, the oiling Y component and the oiling telescopic cylinder 39 coordinate their movements to ensure that the oiling needle 38 can move freely in three-axis dimensions, thereby improving the efficiency of oiling and lubrication during the motor assembly process and meeting the different oiling position requirements on each tooth of the motor.

[0048] Further, the oiling Y assembly includes an oiling Y motor 341, a Y-axis sliding plate 343 and a Y-axis assembly plate 344; the Y-axis sliding plate 343 is slidably assembled on the flat support plate 312 through the Y-axis sliding group 35, the oiling Y motor 341 is fixed on the vertical support plate 311, and its output end is connected to the Y-axis connecting block 342 through a lead screw, the Y-axis connecting block 342 is sleeved on the lead screw, and the top end is fixedly connected to the Y-axis sliding plate 343, and the oiling X assembly is arranged on the Y-axis sliding plate 343 through the Y-axis assembly plate 344;

[0049] The oiled Y motor 341 drives the Y-axis sliding plate 343 to slide on the flat support plate 312. The motor drives the lead screw to ensure that the Y-axis connecting block 342 can move as needed, thereby driving the flat support plate 312. The flat support plate 312 is also provided with an avoidance hole inside to avoid the movement trajectory of the Y-axis connecting block 342.

[0050] Furthermore, an oiling position sensor 33 is provided on the Y-axis assembly plate 344;

[0051] The oiling position sensor 33 on the Y-axis assembly plate 344 is used to detect whether the oiling X-assembly has moved into position.

[0052] Further, the oiling X assembly includes an oiling X motor 361, an X-axis connecting block 362 and an X-axis sliding plate 363; the oiling X motor 361 is fixed on the Y-axis assembly plate 344, and its output end is connected to the X-axis connecting block 362 through a lead screw, the X-axis connecting block 362 is sleeved on the lead screw, and the other end face is fixedly connected to the X-axis sliding plate 363, and the X-axis sliding plate 363 is slidably assembled on the Y-axis assembly plate 344 through an X-axis sliding group 37; an oiling telescopic cylinder 39 is installed at the end of the X-axis sliding plate 363;

[0053] The oiling X assembly is assembled on the Y-axis assembly plate 344 as a whole, and is driven by the oiling Y assembly to follow the Y-axis assembly plate 344 to adjust the Y-axis direction; the oiling X motor 361 drives the X-axis sliding plate 363, so that the oiling telescopic cylinder 39 can be adjusted in the X-axis direction as needed, ensuring the accuracy and stability of the automated action;

[0054] Furthermore, the execution end of the oiling telescopic cylinder 39 is equipped with an oiling needle 38;

[0055] The oiling telescopic cylinder 39 is a reciprocating electromagnetic cylinder with adjustable stroke. By repeatedly extending and retracting, the stroke of the Z axis of the oiling position is adjusted to improve the overall oiling efficiency;

[0056] The idler wheel rotating assembly 6 includes an idler wheel material incoming module 61, an idler wheel inspection camera 62, an idler wheel feeder 63, an oil tank 64, a spinning drive module and a spinning end, and all are installed on the equipment table; the end of the idler wheel material incoming module 61 is connected with the initial section of the idler wheel feeder 63; the spinning drive module is mounted on the side of the idler wheel feeder 63 through a spinning frame 65; the oil tank 64 is arranged on the idler wheel feeder 63, located on the side of the discharge end; the spinning end is assembled on the execution end of the spinning drive module;

[0057] Furthermore, the idler wheel material supply module 61 is a linear module, and the execution end is equipped with an idler wheel material supply nozzle 611;

[0058] The idler wheel incoming material module 61 is a transport module, which transports the idler wheel from the external material tray to the assembly component, and cooperates with the idler wheel incoming material module 61 to control the incoming material quality.

[0059] Furthermore, the idler wheel inspection camera 62 is installed below the idler wheel incoming module 61, and is also provided with an inspection auxiliary light 621;

[0060] The idler wheel inspection camera 62 is connected to an external controller, and can ensure the quality of the bottom of the idler wheel parts through visual solutions, prevent defective idler wheel parts from entering the equipment process, and cooperate with the visual inspection auxiliary light 621 to improve the visual inspection efficiency and success rate, thereby improving the overall assembly quality.

[0061] Furthermore, the oil tank 64 is installed at the end of the idler feeder 63 through the feeder side frame 633, and the end of the idler feeder 63 is provided with an idler push block 632 driven by a feed push cylinder 631; the outer ring of the oil tank 64 is provided with a leak-proof ring groove;

[0062] The telescopic end of the feeding push cylinder 631 pushes the idler push block 632 reciprocatingly to achieve intermittent push of the idler material, and then pushes the idler part to the specified position, waiting for the spinning drive module and the spinning end to perform the next operation on the idler part; the lubricating oil tank 64 stores lubricating oil for lubricating the parts to be assembled, thereby improving assembly efficiency and quality;

[0063] Further, the spinning drive module includes an idler linear module 651 and an idler pressing motor 652; the idler pressing motor 652 is assembled on the moving end of the idler linear module 651 through a linear module L plate 655; an idler pressing slide plate 654 is slidably assembled on the linear module L plate 655, the output end of the idler pressing motor 652 is connected to a threaded screw, the idler pressing slide plate 654 is assembled on the threaded screw to receive the drive of the idler pressing motor 652, and the spinning end is assembled on the idler pressing slide plate 654;

[0064] The idler linear module 651 is a linear module controlled by an encoding motor, which can hover at a specified position as needed; the idler linear module 651 can hover the idler pressing motor 652 at multiple points, and cooperate with the idler pressing motor 652 to drive the idler pressing slide 654 to achieve multi-point operation at the spinning end. The assembly action is to take the idler parts from the end of the idler feeder 63, dip into the lubricating tank 64 for wetting, and finally perform spinning assembly on the positioning tooling.

[0065] Furthermore, the spinning end includes a spinning assembly box 66, in which a vacuum adsorption shaft 661 is movably mounted. One end of the vacuum adsorption shaft 661 is connected to an air pump, and a rotating guide groove 662 is provided at the end.

[0066] The vacuum adsorption shaft 661 is interactively installed and slidably sleeved in the spinning assembly box 66. This sliding connection has damping; and the end of the vacuum adsorption shaft 661 cooperates with the pin on the spinning assembly box 66 through the rotating guide groove 662, so that when the spinning assembly box 66 is pressed down, the vacuum adsorption shaft 661 can be rotated through the rotating guide groove 662 to complete the rotating downward pressing action. The rotation can overcome the tooth collision between the idler gear and other gears on the motor.

[0067] Furthermore, a spinning auxiliary plate 67 is provided on the outer side wall of the spinning assembly box 66 , and the spinning auxiliary plate 67 is driven by a spinning auxiliary cylinder 671 .

[0068] During the spinning process, the spinning auxiliary plate 67 is pressed down together with the spinning assembly box 66 to assist in pressing the motor accessories on the positioning tooling, and to prevent the motor parts accessories from shifting during the spinning process of the idler gear, thereby improving the overall assembly efficiency and quality.

[0069] By adopting the utility model, the product positioning tooling turnover is carried out as a whole through the circular conveyor track, which reduces the space occupied by the equipment as a whole and improves the utilization efficiency of the positioning tooling; integrates the motor assembly, screw locking, gear assembly and finished product receiving processes; the combination of multiple stations and multiple components reduces the time cost of manual turnover and operation, improves the overall motor component assembly efficiency, and ensures the motor assembly quality.

[0070] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the scope defined by the spirit of the present invention.

Claims

1. A motor automated assembly device, It is characterized in that The invention comprises an equipment frame (1) and an annular conveying track (2), wherein the equipment frame (1) is provided with an equipment table (11); the annular conveying track (2) is arranged in the middle of the equipment table (11), and the outer ring of the annular conveying track (2) is provided with a motor loading assembly (5), an axis plate loading assembly, an axis plate locking screw assembly (4), a small tooth assembly assembly (7), an idler wheel rotating assembly (6), a sub-gear rotating assembly (8) and a receiving assembly (9) in sequence; a plurality of product positioning fixtures (21) are installed on the annular conveying track (2); the motor loading assembly (5), the axis plate loading assembly and the receiving assembly (9) are similar in structure, and the difference lies in the material grabbed by the execution end; An oiling assembly (3) is provided between the pinion assembly assembly (7) and the idler rotating assembly (6), and between the idler rotating assembly (6) and the pinion rotating assembly (8); and an oil hole exhaust assembly is provided behind the oiling assembly (3).

2. The motor automated assembly equipment according to claim 1, It is characterized in that The motor loading assembly (5) comprises a material storage frame (52), a material storage lifting assembly, a material tray displacement assembly, a material loading X-handling assembly, a material loading Y-handling assembly and a material loading transfer assembly; the material storage lifting assembly is mounted below the equipment table (11); the material storage frame (52) is mounted at the execution end of the material storage lifting assembly and is located on the side of the equipment table (11) for supporting the material tray; the material tray displacement assembly, the material loading X-handling assembly, the material loading Y-handling assembly and the material loading transfer assembly are all mounted on the equipment table (11); the material tray displacement assembly is located at the front side of the material storage frame (52); the material loading X-handling assembly is straddled above the material tray displacement assembly; the material loading Y-handling assembly and the material loading transfer assembly are located on the side of the material tray displacement assembly.

3. The motor automated assembly equipment according to claim 2, It is characterized in that The material storage lifting assembly is assembled below the equipment table (11) through a lifting fixed frame (55), and comprises a material storage lifting motor (551), a lifting reducer (552), a lifting connection block (553) and a lifting screw rod (554); one end of the lifting screw rod (554) is mounted on the lifting fixed frame (55), and the other end is mounted on the lifting reducer (552); the lifting motor (551) is mounted on the lifting fixed frame (55) and its output end drives the lifting reducer (552); the lifting connection block (553) is assembled on the lifting screw rod (554), and the other end is fixed to the material storage frame (52); a material storage tripod (521) is arranged at the bottom of the material storage frame (52), and a material tray (522) is arranged inside; the material storage tripod (521) is slidably connected to the rear end surface of the lifting fixed frame (55), and the material storage tripod (521) is fixedly connected to the lifting connection block (553).

4. The motor automated assembly equipment according to claim 1, It is characterized in that The shaft plate screw locking assembly (4) comprises a screw locking displacement module (41), a screw locking lifting module (42), a screw locking motor (43), a screw locking auxiliary cylinder (44) and a screw material box (46); the screw locking displacement module (41) is arranged on the equipment table (11), the screw locking lifting module (42) is assembled on the execution end of the screw locking displacement module (41), and the screw locking motor (43) is installed on the execution end of the screw locking lifting module (42); the screw locking auxiliary cylinder (44) is installed on the side of the annular conveying track (2), and the telescopic end of the screw locking auxiliary cylinder (44) is connected to the screw locking pressure plate (45) for pressing the motor shaft plate.

5. The motor automated assembly equipment according to claim 1, It is characterized in that The oiling assembly (3) comprises an oiling frame (31), an oil storage cylinder (32), an oiling X assembly, an oiling Y assembly, an oiling telescopic cylinder (39) and an oiling needle (38); the oiling frame (31) is a group of parallel vertical plates fixed on the equipment table, and a flat support plate (312) and a vertical support plate (311) are arranged inside the oiling frame (31); the oiling Y assembly is assembled on the oiling frame (31) through the flat support plate (312) and the vertical support plate (311), and the oiling X assembly is assembled at the end of the oiling Y assembly; the oiling telescopic cylinder (39) is assembled at the end of the oiling X assembly, and the oiling needle (38) is arranged at the execution end of the oiling telescopic cylinder (39); the oil storage cylinder (32) is mounted on the side of the oiling frame (31); and an oiling position sensor (33) is mounted on the top of the oiling frame (31) and the oiling Y assembly.

6. The motor automated assembly equipment according to claim 5, It is characterized in that The oiling X assembly comprises an oiling X motor (361), an X-axis connecting block (362) and an X-axis sliding plate (363); the oiling X motor (361) is fixed on the Y-axis assembly plate (344), and its output end is connected to the X-axis connecting block (362) through a lead screw; the X-axis connecting block (362) is sleeved on the lead screw, and the other end surface is fixedly connected to the X-axis sliding plate (363); the X-axis sliding plate (363) is slidably assembled on the Y-axis assembly plate (344) through an X-axis sliding group (37); an oiling telescopic cylinder (39) is installed at the end of the X-axis sliding plate (363).

7. The motor automated assembly equipment according to claim 1, It is characterized in that The idler wheel rotating assembly (6) comprises an idler wheel material incoming module (61), an idler wheel inspection camera (62), an idler wheel feeder (63), an oil tank (64), a spinning drive module and a spinning end, and all are installed on the equipment table; the end of the idler wheel material incoming module (61) is connected to the initial section of the idler wheel feeder (63); the spinning drive module is mounted on the side of the idler wheel feeder (63) through a spinning frame (65); the oil tank (64) is arranged on the idler wheel feeder (63) and is located on the side of the discharge end; the spinning end is assembled on the execution end of the spinning drive module.

8. The motor automated assembly equipment according to claim 7, It is characterized in that The lubricating tank (64) is installed at the end of the idler feeder (63) through the feeder side frame (633), and the end of the idler feeder (63) is provided with an idler propulsion block (632) driven by a feeding propulsion cylinder (631); the outer ring of the lubricating tank (64) is provided with a leak-proof ring groove.

9. The motor automated assembly equipment according to claim 7, It is characterized in that The spinning drive module comprises an idler linear module (651) and an idler pressing motor (652); the idler pressing motor (652) is mounted on the moving end of the idler linear module (651) through a linear module L plate (655); an idler pressing slide plate (654) is slidably mounted on the linear module L plate (655); the output end of the idler pressing motor (652) is connected to a threaded screw; the idler pressing slide plate (654) is mounted on the threaded screw to receive the drive of the idler pressing motor (652); a spinning end is mounted on the idler pressing slide plate (654); the spinning end comprises a spinning assembly box (66); a vacuum adsorption shaft (661) is movably mounted in the spinning assembly box (66); one end of the vacuum adsorption shaft (661) is connected to an air pump; and a rotating guide groove (662) is provided at the end.

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